private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) { if (w1 != null) w1.Close(); if (w2 != null) w2.Close(); Serializer slcl1 = new Serializer("Playlists.txt", true); Serializer slcl2 = new Serializer("Compositions.txt", true); slcl1.WriteObject(playlists); slcl2.WriteObject(compositions); slcl1.Close(); slcl2.Close(); }
public MainWindow() { InitializeComponent(); if (File.Exists("Playlists.txt")) { Serializer slop1 = new Serializer("Playlists.txt", false); playlists = (PlaylistCollection)slop1.ReadObject(); slop1.Close(); } if (File.Exists("Compositions.txt")) { Serializer slop2 = new Serializer("Compositions.txt", false); compositions = (CompositionCollection)slop2.ReadObject(); slop2.Close(); } listbox1.ItemsSource = playlists; }